DelFierro

Borrowed from Spanish Del Fierro, del (“of the”) + fierro (“branding iron”).

DelFierro (plural DelFierros)

1. A surname from Spanish.

• According to the 2010 United States Census (disregarding the use of punctuation marks or capitals), DELFIERRO is the 40082^nd most common surname in the United States, belonging to 547 individuals. DELFIERRO is most common among Hispanic/Latino (49.91%) and Asian/Pacific Islander (34.37%) individuals.

• Hanks, Patrick, editor (2003), “DelFierro”, in Dictionary of American Family Names, volume 1, New York City: Oxford University Press, →ISBN, page 432.